Surname Interests beginning with - L
| Surname | Place | Period | Submitted by | Email Address |
| L(E)IGHTON | One Name Study - Holland area | 1700-1900 | A1040 | MEMBERS ONLY |
| LA TOUR | Lincoln | 1750+ | Amanda Dow | adow@lincoln.ac.uk |
| LACEY | Laxton, NTT | 17-19C | A3352 | MEMBERS ONLY |
| LACEY | Sleaford | 19-20C | A4094 | MEMBERS ONLY |
| LACEY | Stepney, MDX | 20C | B1925 | MEMBERS ONLY |
| LACY | Louth | 17-19C | B9600 | MEMBERS ONLY |
| LADD | Bethnal Green, Middlesex | 18-20C | A4210 | MEMBERS ONLY |
| LADD | Boston/Sutterton/Pinchbeck/Algarkirk | 18-19C | B7615 | MEMBERS ONLY |
| LADD | Gosberton/Surfleet/Quadring | 18-19C | B7615 | MEMBERS ONLY |
| LADD | Quadring, Lincs. | 18-20C | B9753 | MEMBERS ONLY |
| LADD(S) | Boston | 18-20C | B9135 | MEMBERS ONLY |
| LADLEY | Any | Any | B2478 | MEMBERS ONLY |
| LADLEY | Cumberworth | 16-18C | B1597 | MEMBERS ONLY |
| LADLEY | Horncastle/Spilsby area | 19-20C | B8945 | MEMBERS ONLY |
| LADLEY/LADLOW | LIN/Scamblesby/Tathwell/YKS | Any | B2478 | MEMBERS ONLY |
| LADLINE | Bethnal Green, MDX | 1800-1900 | B2130 | MEMBERS ONLY |
| LADLINE | Stepney, MDX | 1750-1900 | B2130 | MEMBERS ONLY |
| LADLOW | Atterby/Bishop Norton | 17-19C | A3982 | MEMBERS ONLY |
| LADLOW | Beesby in the Marsh | 18C | B1597 | MEMBERS ONLY |
| LADLOW | North Ormsby | 19C | A4165 | MEMBERS ONLY |
| LADLOW | West Lindsey | 19C | B1597 | MEMBERS ONLY |
| LADLOW/LADLEY | Bag Enderby/Thimbleby | 18C | B1473 | MEMBERS ONLY |
| LADLOW/LADLEY | Bishop Norton/Stowe/ N and S Killingholme | 17-20C | C6177 | MEMBERS ONLY |
| LADLOW/LADLEY | Cumberworth/Ingoldmels/Beesby In Marsh | 17-20c | C6177 | MEMBERS ONLY |
| LADNER | Penzance, CON | c1850 | C0694 | MEMBERS ONLY |
| LAFFEY | Eire | 18-19C | B1377 | MEMBERS ONLY |
| LAFFEY | Lanark, LKS | 18C | B1377 | MEMBERS ONLY |
| LAKE | Alford | aft 1916 | B2297 | MEMBERS ONLY |
| LAKE | Algakirk | 17-19C | B9534 | MEMBERS ONLY |
| LAKE | Colonial America | 17-18C | C0380 | MEMBERS ONLY |
| LAKE | Deepings | 17-20C | B9663 | MEMBERS ONLY |
| LAKE | Lindsey | 18C | C0380 | MEMBERS ONLY |
| LAKE | South Lindsey/North Kesteven | 1730-1870 | C0380 | MEMBERS ONLY |
| LAKE | Swineshead | 17-20C | B8109 | MEMBERS ONLY |
| LAKE(S) | Lindsey | Pre 1730 | C0380 | MEMBERS ONLY |
| LAKE(S) | WRY | Pre 1600 | C0380 | MEMBERS ONLY |
| LAKIN | Leverton | 17C | B9496 | MEMBERS ONLY |
| LAKIN | Louth | 1790-1850 | C6400 | MEMBERS ONLY |
| LAKING | Legbourne | 17-20C | A4249 | MEMBERS ONLY |
| LAKING | Saltfleet/Louth | 17-19C | B9488 | MEMBERS ONLY |
| LAM(M)IN(G) | Belchford/Horncastle | 18C | B1031 | MEMBERS ONLY |
| LAM(M)IN(G) | Horncastle area | 17C | B1031 | MEMBERS ONLY |
| LAMB | | 17-19C | A4067 | MEMBERS ONLY |
| LAMB | Burton upon Stather | 17-18C | B7929 | MEMBERS ONLY |
| LAMB | Colsterworth | 19-20C | A4160 | MEMBERS ONLY |
| LAMB | Grantham | 18-20C | B2561 | MEMBERS ONLY |
| LAMB | Sibsey | | C6310 | MEMBERS ONLY |
| LAMBERT | Aubourn | 17-19C | B7468 | MEMBERS ONLY |
| LAMBERT | Kirkby Laythorpe/Aubourn | 19C | A4146 | MEMBERS ONLY |
| LAMBERT | Louth/Aubourn | 18-20C | B9320 | MEMBERS ONLY |
| LAMBERT | Pinchbeck | 17-19C | B9200 | MEMBERS ONLY |
| LAMBERT | Torksey | 18-19C | B9054 | MEMBERS ONLY |
| LAMBERT | Westbury on Try, SOM | 19C | B0772 | MEMBERS ONLY |
| LAMBLEY | Fosdyke | 1700-1800 | A0070 | MEMBERS ONLY |
| LAMBLEY | Kesteven | 18-19C | B0099 | MEMBERS ONLY |
| LAMBPLOUGH | Helpringham | 19C | A3379 | MEMBERS ONLY |
| LAMIN | Burgh le Marsh | 1700-1850 | B1878 | MEMBERS ONLY |
| LAMING | Burton on Stather | 18-19C | C6445 | MEMBERS ONLY |
| LAMINGMAN | Horncastle | Any | B7015 | MEMBERS ONLY |
| LAMINGMAN | Nettleton | 17-18C | B9362 | MEMBERS ONLY |
| LAMMAMAN | Huttoft | 18C | B1805 | MEMBERS ONLY |
| LAMMIMAN | Alford | 1710-1740 | B0722 | MEMBERS ONLY |
| LAMMIMAN | Beesby | c1775 | C0338 | MEMBERS ONLY |
| LAMMIMAN | Belchford | c1800 | B1810 | MEMBERS ONLY |
| LAMMIMAN | Boston/Donington on Bain | 19-20C | B7565 | MEMBERS ONLY |
| LAMMIMAN | Long Sutton | 17-20C | B8814 | MEMBERS ONLY |
| LAMMIMAN | North Lincs | 1800-1850 | B2058 | MEMBERS ONLY |
| LAMMIN | Great Grimsby | 19-20C | A4109 | MEMBERS ONLY |
| LAMMIN | Spilsby | 19C | A4109 | MEMBERS ONLY |
| LAMMIN(G) | Holborn, MDX | 1870-1900 | B0576 | MEMBERS ONLY |
| LAMMIN(G) | Spalding | 1790-1820 | B0576 | MEMBERS ONLY |
| LAMMING | Grimsby | 19C | A1287 | MEMBERS ONLY |
| LAMMING | South Carlton/Ulceby | 19C | A3391 | MEMBERS ONLY |
| LAMPLOUGH | Any | Any | A3039 | MEMBERS ONLY |
| LAMPREY | LIN | 17-18C | B7771 | MEMBERS ONLY |
| LAMPREY | Wisbech, CAM | 17-18C | B7771 | MEMBERS ONLY |
| LAMYMAN | Coningsby | 18-19C | A4045 | MEMBERS ONLY |
| LAMYMAN | Lindsey | 15C | A1425 | MEMBERS ONLY |
| LAMYMAN | Lindsey | | A1025 | MEMBERS ONLY |
| LAMYMAN | Tattershall/Coningsby | 17-19C | B9593 | MEMBERS ONLY |
| LAMYMAN | Threlkeld, Cumbria | 15C | A1425 | MEMBERS ONLY |
| LAMYMAN | York, ERY | 15-16C | A1425 | MEMBERS ONLY |
| LANCASTER | East Kirkby | 17-18C | B0458 | MEMBERS ONLY |
| LANCASTER | Godmanchester, HUN | 18C | A0365 | MEMBERS ONLY |
| LANCASTER | Lindsey coastal area | 1770-1920 | A0651 | MEMBERS ONLY |
| LANCASTER | Normanby le Wold | c1784 | C0525 | MEMBERS ONLY |
| LANCASTER | Stickney | 18-19C | A3080 | MEMBERS ONLY |
| LANCASTER | W Keal/Sibsey/Stickney | 18-19C | B7543 | MEMBERS ONLY |
| LANDEN | Moulton/Holbeach | 18-20C | B9025 | MEMBERS ONLY |
| LANDER | SCT | c1820 | C0694 | MEMBERS ONLY |
| LANDER(S) | Fulbeck | 16-17C | B1882 | MEMBERS ONLY |
| LANDIN | Gainsborough | 1900 | A0703 | MEMBERS ONLY |
| LANDIN | Oundle & Wood Newton, NTH | 1700-1800 | A0703 | MEMBERS ONLY |
| LANE | Beckingham | 1580-1650 | B7120 | MEMBERS ONLY |
| LANE | Billingborough | 1600-1750 | B1198 | MEMBERS ONLY |
| LANE | Billingborough | 18-19C | B8614 | MEMBERS ONLY |
| LANE | Denton | 18-19C | B1771 | MEMBERS ONLY |
| LANE | Donnington | 19C | B8707 | MEMBERS ONLY |
| LANE | Downhead, SOM | c1860 | C0694 | MEMBERS ONLY |
| LANE | Grimsby | 19-20C | B9628 | MEMBERS ONLY |
| LANE | Harby, NTT | 18-20C | A4049 | MEMBERS ONLY |
| LANE | Long Sutton area | 18-19C | B7038 | MEMBERS ONLY |
| LANE | Pinchbeck | 19C | B9414 | MEMBERS ONLY |
| LANE | South Lincs / RUT | 1700-1900 | A0313 | MEMBERS ONLY |
| LANE | Tattershall Thorpe | 19C | B7038 | MEMBERS ONLY |
| LANE(S) | | 18-19C | B8456 | MEMBERS ONLY |
| LANG | Saxilby/Lincoln | 19-20C | B8193 | MEMBERS ONLY |
| LANGHAM | Bradmore & Bunny, NTT | 18-19C | C6117 | MEMBERS ONLY |
| LANGHAM | East Yorkshire | 19-20C | B7831 | MEMBERS ONLY |
| LANGLEY | Anywhere | All | B1216 | MEMBERS ONLY |
| LANGRISH | Colemore, HAM | 14-19C | B7550 | MEMBERS ONLY |
| LANGSTAFF | Boston | 19-20C | B8055 | MEMBERS ONLY |
| LANGTON | South Lincs | 1700-1850 | A0004 | MEMBERS ONLY |
| LANGWITH | Grantham | 19C | B7159 | MEMBERS ONLY |
| LANGWORTH | Hawthorpe/Irnham | 1700-1850 | B1762 | MEMBERS ONLY |
| LANK | Louth | 1750-1800 | A0848 | MEMBERS ONLY |
| LANK | Morton by Bourne | 17-18C | B7822 | MEMBERS ONLY |
| LANK | South Witham | 18-19C | B7183 | MEMBERS ONLY |
| LANNING | DOR | All | B9491 | MEMBERS ONLY |
| LARDER | Alvingham | 18-19C | C0480 | MEMBERS ONLY |
| LARDER | Alvingham/Yarborough | 18-19C | B9267 | MEMBERS ONLY |
| LARDER | Grimsby | c1750 | C1173 | MEMBERS ONLY |
| LARDER | Louth | 20C | B8752 | MEMBERS ONLY |
| LARDER | Louth | 18-19C | B2315 | MEMBERS ONLY |
| LARDER | Ludborough/Goxhill | 18-19C | A3870 | MEMBERS ONLY |
| LARDER | Tealby/Donington on Bain | 18-19C | B8423 | MEMBERS ONLY |
| LARDOR | Little Grimsby | 18C | B1325 | MEMBERS ONLY |
| LARK | LON | 18-19C | B9014 | MEMBERS ONLY |
| LARKIN | Kent | 17-19C | B9647 | MEMBERS ONLY |
| LARKINS | Grimsby | 19-20C | B9477 | MEMBERS ONLY |
| LARKINS | Lincoln | 18-19C | A0930 | MEMBERS ONLY |
| LARKINS | Lincoln | 17-19C | B9477 | MEMBERS ONLY |
| LARKINS | LON | 19-20C | A3974 | MEMBERS ONLY |
| LARMAN | Stamford | 18-19C | B7215 | MEMBERS ONLY |
| LARRINGTON | South Lincs | 19C | A0107 | MEMBERS ONLY |
| LARRINGTON | Wisbech, CAM | 18-19C | B8707 | MEMBERS ONLY |
| LASCELLES | Skellingthorpe | 1813-1900 | Lesley Crocombe | esleys@crocombe.net |
| LATHAM | | | A4189 | MEMBERS ONLY |
| LATHAM | Minchinhampton, GLS | 19C | B0657 | MEMBERS ONLY |
| LATHROP | Candlesby | 1598-1640 | C0072 | MEMBERS ONLY |
| LATHROP | Greetham | c1600 | C0072 | MEMBERS ONLY |
| LATHROP | Partney | 1600-1646 | C0072 | MEMBERS ONLY |
| LATHWOOD | Grimsby | 19-20C | A3722 | MEMBERS ONLY |
| LAUGHTON | Gainsborough/Owston, NTT | 1650-1850 | B1061 | MEMBERS ONLY |
| LAUGHTON | Holton le Clay | 19C | A3184 | MEMBERS ONLY |
| LAUNDERS | Lincoln | 19-20C | A3780 | MEMBERS ONLY |
| LAUNDERS | Southwell, NTT | 19-20C | A3780 | MEMBERS ONLY |
| LAURENCE | Wisbech, CAM | 1700-1800 | A0136 | MEMBERS ONLY |
| LAVIS | DOR, DEV | 18C | A3699 | MEMBERS ONLY |
| LAW | Lincolnshire | 19C | B7464 | MEMBERS ONLY |
| LAW | Lincs | 19C | B7644 | MEMBERS ONLY |
| LAW | Spalding/Boston | 19c | Kimberley Bailes-Bhujel | Kebnemb@aol.com |
| LAW | Temple Bruer/Roxholm | 1790-1900 | Jessica Dover | findmyancestors@googlemail.com |
| LAW(S) | Anywhere | All | A4106 | MEMBERS ONLY |
| LAWMAN | Kirton Lindsey | c1800 | A0740 | MEMBERS ONLY |
| LAWRENCE | Friskney | 1730-1880 | B0687 | MEMBERS ONLY |
| LAWRENCE | Holbeach St Marks | 17-19C | A3546 | MEMBERS ONLY |
| LAWRENCE | LIN / RUT | c1700-c1900 | B2154 | MEMBERS ONLY |
| LAWRENCE | Markham Moor, NTT | 19C | A1245 | MEMBERS ONLY |
| LAWRENCE | Middleton & Hunslet, YKS | 19C + | B1557 | MEMBERS ONLY |
| LAWRENCE | Nottingham, NTT | 19C | C6395 | MEMBERS ONLY |
| LAWRENCE | St Albans area, HRT | 18-20C | B7655 | MEMBERS ONLY |
| LAWRENCE | Willingham by Stow | 18C | B2084 | MEMBERS ONLY |
| LAWS | Long Sutton | 18-20C | B7979 | MEMBERS ONLY |
| LAWSDALL | Horncastle | 17-20C | B8568 | MEMBERS ONLY |
| LAWSON | | 17-19C | B9534 | MEMBERS ONLY |
| LAWSON | Caythorpe | 19C | A3011 | MEMBERS ONLY |
| LAWSON | Habrough | 17-18C | B7956 | MEMBERS ONLY |
| LAWSON | Heckington | 17-18C | A4237 | MEMBERS ONLY |
| LAWSON | Horncastle | 19C | B0252 | MEMBERS ONLY |
| LAWSON | Leadenham | 18-19C | B8299 | MEMBERS ONLY |
| LAWSON | Market Deeping/Keddington/Louth/Well | 18-19C | B9190 | MEMBERS ONLY |
| LAWSON | Navenby | 1700-1850 | C0057 | MEMBERS ONLY |
| LAWSON | Revesby/Midville | 18-20C | A3855 | MEMBERS ONLY |
| LAWSON | Sleaford/Leadenham | 17-19C | B9385 | MEMBERS ONLY |
| LAWTEY | Winteringham | 17-18C | A1226 | MEMBERS ONLY |
| LAWTON | Holbeach | 19-20C | A3856 | MEMBERS ONLY |
| LAYCOCK | Grimsby | 17-19C | A4230 | MEMBERS ONLY |
| LAYHE | Worksop, NTT | 18-19C | A4049 | MEMBERS ONLY |
| LAYNE | Gainsborough | 18-19C | B9170 | MEMBERS ONLY |
| LAYTHORP(E) | Coningsby | 18-19C | B2414 | MEMBERS ONLY |
| LAZARUS | Lincoln | 1750-1860 | B1011 | MEMBERS ONLY |
| LE COINTE | St Ethelburger, LND | 17-18C | A1386 | MEMBERS ONLY |
| LE MARCHANT | SSX | 17-19C | B0717 | MEMBERS ONLY |
| LE TALL | Lincoln | 19-20C | B9077 | MEMBERS ONLY |
| LE(A)DBETTER | Holbeach area | | C6259 | MEMBERS ONLY |
| LEA | Boston/Louth areas | | C6297 | MEMBERS ONLY |
| LEA | Horncastle | 19C | C6034 | MEMBERS ONLY |
| LEA | Horncastle | All | C6327 | MEMBERS ONLY |
| LEA | Rosliston, DBY | 18C | B1805 | MEMBERS ONLY |
| LEACH | Boston/Lincoln | bef 1825 | B9206 | MEMBERS ONLY |
| LEACH | Denton & Hyde, LAN | 1880s-1920 | B0871 | MEMBERS ONLY |
| LEACH | Dunham on Trent, NTT | 17-19C | B9162 | MEMBERS ONLY |
| LEACH | Waltham | 17-19C | B9162 | MEMBERS ONLY |
| LEACHMAN | Coningsby | 1780-1805 | C0072 | MEMBERS ONLY |
| LEACHMAN | Edlington/Harrington | 17C | C0072 | MEMBERS ONLY |
| LEACHMAN | Wilksby | 1749-1770 | C0072 | MEMBERS ONLY |
| LEACHMAN | Wrangle | 1785-1840 | C0072 | MEMBERS ONLY |
| LEACHMAN | Wrangle/Leverton area | 18-19C | B7110 | MEMBERS ONLY |
| LEADER | Gainsborough | 19-20C | A3772 | MEMBERS ONLY |
| LEAF | Raithby | 17-18C | B7196 | MEMBERS ONLY |
| LEAF | Sutton St Matthew/Long Sutton/Sutton Bridge/Gedney Hill | 19-20C | B9501 | MEMBERS ONLY |
| LEAFE | Lindsey | c1710 | B1170 | MEMBERS ONLY |
| LEAK | Carrington | 17-19C | A3546 | MEMBERS ONLY |
| LEAK | Caythorpe | 17-18C | B9034 | MEMBERS ONLY |
| LEAK | Grantham | 18-19C | B9034 | MEMBERS ONLY |
| LEAK | Harlaxton/Denton | 17-18C | B8785 | MEMBERS ONLY |
| LEANING | Barton on Humber | All | A3229 | MEMBERS ONLY |
| LEANING | Broughton by Brigg | 1750-1800 | B1046 | MEMBERS ONLY |
| LEANING | Killingholme/Great Grimsby | 18-19C | B8488 | MEMBERS ONLY |
| LEANING | Kirton Lindsey | 17-20C | A3619 | MEMBERS ONLY |
| LEANING | Lindsey | 1725-1750 | B0110 | MEMBERS ONLY |
| LEANING | Louth/Hull, ERY | 19C | B1350 | MEMBERS ONLY |
| LEARY | Boston | 19C | B9332 | MEMBERS ONLY |
| LEARY | Claxby | 18-19C | B9234 | MEMBERS ONLY |
| LEARY | Claxby by Alford/Willoughby | 18-19C | B8930 | MEMBERS ONLY |
| LEARY | Coningsby | 17-18C | B2395 | MEMBERS ONLY |
| LEARY | Huttoft | 19C | A0710 | MEMBERS ONLY |
| LEARY | North Lincolnshire | 18C | B7145 | MEMBERS ONLY |
| LEARY | Welton | | A3734 | MEMBERS ONLY |
| LEARY | Welton by Lincoln | 19C | B8602 | MEMBERS ONLY |
| LEARY | Withern | 17-18C | B0099 | MEMBERS ONLY |
| LEDGER | LIN | 1700-1800 | C0338 | MEMBERS ONLY |
| LEE | Anwick | 18-19C | A4096 | MEMBERS ONLY |
| LEE | Anwick | 18-19C | A4096 | MEMBERS ONLY |
| LEE | Asterby | 19-20C | A4096 | MEMBERS ONLY |
| LEE | Asterby | 19-20C | A4096 | MEMBERS ONLY |
| LEE | Butterwick | 18-19C | B8654 | MEMBERS ONLY |
| LEE | Crowle | 17-18C | B8752 | MEMBERS ONLY |
| LEE | Croxton Kerrial, LEI | 18-19C | B7415 | MEMBERS ONLY |
| LEE | Erith, KEN | 1830-1930 | A0769 | MEMBERS ONLY |
| LEE | Grantham | 19-20C | B0099 | MEMBERS ONLY |
| LEE | Grantham | 1870-1890 | B1056 | MEMBERS ONLY |
| LEE | Grantham area | 1891-1901 | B8817 | MEMBERS ONLY |
| LEE | Great Gonerby | 17-19C | B9179 | MEMBERS ONLY |
| LEE | Great Gonerby | 19-20C | B8817 | MEMBERS ONLY |
| LEE | Grimsby | 20C | B9561 | MEMBERS ONLY |
| LEE | Heydour | c1780 | B1574 | MEMBERS ONLY |
| LEE | Kesteven | 18C | B0099 | MEMBERS ONLY |
| LEE | Long Sutton/Holbeach Drove/Gedney Hill/Pinchbeck/Gosberton | 17-19C | B9117 | MEMBERS ONLY |
| LEE | Norwich area, NFK | 16-18C | B7417 | MEMBERS ONLY |
| LEE | Paston, NFK | 19-20C | A3378 | MEMBERS ONLY |
| LEE | Stainby area | 19C | B8743 | MEMBERS ONLY |
| LEE | Sutton in Holderness, ERY | Late 18 - Early 19C | B1260 | MEMBERS ONLY |
| LEE | Tealby | 18-20C | A0439 | MEMBERS ONLY |
| LEE WALTON | Grantham area | 19-20C | B7131 | MEMBERS ONLY |
| LEECH | Hacheston & Grundisburgh, SFK | 18-19C | C0480 | MEMBERS ONLY |
| LEECH | Saleby | 18C | B1473 | MEMBERS ONLY |
| LEEDER | Gainsborough | 19-20C | A3772 | MEMBERS ONLY |
| LEEMAN | Great Steeping | 19-20C | A3929 | MEMBERS ONLY |
| LEEMAN | Hull, ERY | 19-20C | B9453 | MEMBERS ONLY |
| LEEMAN | LIN | 19-20C | B9453 | MEMBERS ONLY |
| LEESING | Appleby | c1916 | A0822 | MEMBERS ONLY |
| LEESON | Barnetby/Wrawby | 18-19C | A3582 | MEMBERS ONLY |
| LEESON | Deepings | 17-20C | B9663 | MEMBERS ONLY |
| LEESON | Scottlethorp | 17-19C | B9722 | MEMBERS ONLY |
| LEESON | South Ferriby | 19C | B2446 | MEMBERS ONLY |
| LEFLEY | Breckles, NFK | 17-19C | B7755 | MEMBERS ONLY |
| LEFLEY | Breckles/Shouldham, NFK | 18-19C | B9308 | MEMBERS ONLY |
| LEFLEY | Leake | 19C | A0648 | MEMBERS ONLY |
| LEFLEY | Leake/Wrangle | 19C | B7755 | MEMBERS ONLY |
| LEFLEY | Martin Common (nr. Bawtry), South YKS | 19-20C | B9308 | MEMBERS ONLY |
| LEFLEY | Scunthorpe/Amcotts | 19-20C | B9308 | MEMBERS ONLY |
| LEFLEY | Wrangle | 19C | B9308 | MEMBERS ONLY |
| LEGG | Ashcott, SOM | 1820-1900 | A0021 | MEMBERS ONLY |
| LEGG | Dawley Magna, SAL | 1700-1850 | B1882 | MEMBERS ONLY |
| LEGG | Hull, ERY | 19C | B9424 | MEMBERS ONLY |
| LEGG | Wednesford, STS | 1870-1920 | B1882 | MEMBERS ONLY |
| LEGGATE | LIN | All | B8337 | MEMBERS ONLY |
| LEGGATE | Mavis Enderby | 18-19C | A3871 | MEMBERS ONLY |
| LEGGET | Burgh le Marsh | 15-16C | A3972 | MEMBERS ONLY |
| LEGGETT | Bungay/Corton, SFK | 18-19C | B8600 | MEMBERS ONLY |
| LEGGETT | Earsham, NFK | 18-19C | B8600 | MEMBERS ONLY |
| LEGGETT | Long Sutton | 18-19C | B8600 | MEMBERS ONLY |
| LEGGOTT | Ferry/Owston/Lincoln | 18-19C | A3024 | MEMBERS ONLY |
| LEGGOTT | Isle of Axholme | 19C | A0367 | MEMBERS ONLY |
| LEHANE | Tipperary, IRL | c1854 | C0694 | MEMBERS ONLY |
| LEIGH | Brothertoft | c1700 | B1574 | MEMBERS ONLY |
| LEIGH | Swineshead/Brothertoft | 17-19C | B9117 | MEMBERS ONLY |
| LEIGHTON | Billinghay/Bishop Norton | 19C | A0003 | MEMBERS ONLY |
| LEIGHTON | Goole, WRY | 19-20C | A3577 | MEMBERS ONLY |
| LEIVERS | Eastwood, NTT | c1870 | B1780 | MEMBERS ONLY |
| LEIVERS | Selston, Notts | 17-19C | A4225 | MEMBERS ONLY |
| LELLO | South Shropshire | 17-18C | B2559 | MEMBERS ONLY |
| LEMMON | Lincs | 19C | B7644 | MEMBERS ONLY |
| LEMON | Kings Lynn, NFK | 18-19C | A3008 | MEMBERS ONLY |
| LEMPREY | LIN | 17-18C | B7771 | MEMBERS ONLY |
| LEMPREY | Wisbech, CAM | 17-18C | B7771 | MEMBERS ONLY |
| LENGTHORN | E London | 19-20C | A1346 | MEMBERS ONLY |
| LENGTHORN(E) | Leeds, WRY | All | A1346 | MEMBERS ONLY |
| LENGTHORN(E) | LON | All | A1346 | MEMBERS ONLY |
| LENIER(E) | Ostend, Belgium | 19C | A1248 | MEMBERS ONLY |
| LENS | St Brides, Fleet Street, LND | 17-18C | A1386 | MEMBERS ONLY |
| LENTON | Burton Coggles | 17-18C | C0260 | MEMBERS ONLY |
| LENTON | Friskney | 19C | B9689 | MEMBERS ONLY |
| LENTON | Friskney | 19-20C | B7845 | MEMBERS ONLY |
| LENTON | Kirton Lindsey | 18C | B7929 | MEMBERS ONLY |
| LEONARD | Nottinghamshire | 18-20c | A4212 | MEMBERS ONLY |
| LESSY | Grimsby | 17-20C | A4224 | MEMBERS ONLY |
| LESTER | Norwich, NFK | c1800 | B0641 | MEMBERS ONLY |
| LETTICE | Yaxley, HUN | 18-19C | B7024 | MEMBERS ONLY |
| LEVERSEDGE | Branston | 17-19C | A3859 | MEMBERS ONLY |
| LEVERTON | Collingham, NTT | 19C | B8511 | MEMBERS ONLY |
| LEVERTON | Coningsby/Thornton le Fen | 19C | A3609 | MEMBERS ONLY |
| LEVERTON | Fiskerton | 18-19C | B7896 | MEMBERS ONLY |
| LEVERTON | Gosberton | 18C | B0127 | MEMBERS ONLY |
| LEVERTON | South YKS | 19C | B8511 | MEMBERS ONLY |
| LEVEY | Chapel St. Leonards | 17-19C | B9551 | MEMBERS ONLY |
| LEVIT(T)/LEVETT | Sutton St Nicholas | c1780 | A3245 | MEMBERS ONLY |
| LEWELL | Boston | 1800-1850 | B0806 | MEMBERS ONLY |
| LEWIN | Woolsthorpe | 19-20C | B9066 | MEMBERS ONLY |
| LEWIS | | c1835 | B8938 | MEMBERS ONLY |
| LEWIS | Birmingham, WAR | 1800-1850 | C0072 | MEMBERS ONLY |
| LEWIS | Handsworth, STS | 1840-1880 | C0072 | MEMBERS ONLY |
| LEWIS | Marshchapel | 17-19C | A3981 | MEMBERS ONLY |
| LEWIS | Merthyr Tydfil, GLA | c1870 | C0694 | MEMBERS ONLY |
| LEWIS | Timberland | 18C | A1164 | MEMBERS ONLY |
| LEWIS | Welton le Wold | 18-19C | B9638 | MEMBERS ONLY |
| LICHFORD | Bothby Pagnell/Partney/Spilsby | 17-19C | B9594 | MEMBERS ONLY |
| LIDDIARD | Aldbourne, WIL | 17-19C | A1062 | MEMBERS ONLY |
| LIDDIARD | Kintbury/Hungerford, BRK | 18-19C | B9338 | MEMBERS ONLY |
| LIDGARD | Bishop Norton | c1770 | A0740 | MEMBERS ONLY |
| LIDGARD | Cleethorpes/Glanford Brigg/Scawby/Wrawby | 17-19C | B8079 | MEMBERS ONLY |
| LIDGARD | LIN | 1800 | A0231 | MEMBERS ONLY |
| LIDGARD | Marshchapel | 19C | A3158 | MEMBERS ONLY |
| LIDGETT | Normanby by Spital | 18-20C | B7585 | MEMBERS ONLY |
| LIDGETT | Riby/Swallow | 18C | A0979 | MEMBERS ONLY |
| LIEVSLEY | South LIN | 17-18C | A3806 | MEMBERS ONLY |
| LIFSEY | Hatfield, WRY | 18-20C | A4071 | MEMBERS ONLY |
| LIGHTERTON | Holbeach | 1645+ | John Loiterton | jbl.000@hotmail.com |
| LIGHTERTON | Outwell | 1645+ | John Loiterton | jbl.000@hotmail.com |
| LIGHTERTON | Upwell | 1645+ | John Loiterton | jbl.000@hotmail.com |
| LIGHTERTON | Wisbech | 1645+ | John Loiterton | jbl.000@hotmail.com |
| LIGHTFOOT | Caddington & Luton, BDF | 18-19C | A1062 | MEMBERS ONLY |
| LILBURN | Silk Willoughby | 18-19C | B8998 | MEMBERS ONLY |
| LILE/LILL | Willoughby area | 17-19C | B7415 | MEMBERS ONLY |
| LILES | Clerkenwell, MDX/Grimsby | 18-20C | A3234 | MEMBERS ONLY |
| LILES | Hertford, HRT | 17-19C | A3234 | MEMBERS ONLY |
| LILL | Algarkirk/Hatton | 17-19C | B7468 | MEMBERS ONLY |
| LILL | Boston/Louth/Alford/Horncastle | 16-19C | A4186 | MEMBERS ONLY |
| LILL | Heckington | 18-19C | B8260 | MEMBERS ONLY |
| LILL | Huttoft/Alford/Willoughby/Louth/Grainthorpe | 16-20C | C6237 | MEMBERS ONLY |
| LILL | Long Sutton | 17-19C | B8839 | MEMBERS ONLY |
| LILL | March, CAM | 17-19C | B8839 | MEMBERS ONLY |
| LILL | Scamblesby | 18-19C | B9071 | MEMBERS ONLY |
| LILL | West Rasen | 19C | A3964 | MEMBERS ONLY |
| LILL | Woodhall | 18C | B9071 | MEMBERS ONLY |
| LILLEKER | Oundle, NTH | 17-19C | A3988 | MEMBERS ONLY |
| LILLEY | Boston | 18-19C | C6092 | MEMBERS ONLY |
| LILLEY | Horncastle/Boston | 19C | B9145 | MEMBERS ONLY |
| LILLEY | Spalding area | 19C | B8124 | MEMBERS ONLY |
| LILLEY | Stickney | 18-19C | B9681 | MEMBERS ONLY |
| LILLEY | Worksop, NTT | 1700-1830 | B1095 | MEMBERS ONLY |
| LILLEY | Wrangle | 18-19C | B9490 | MEMBERS ONLY |
| LILLIMAN | Newton on Trent | 19C | A4169 | MEMBERS ONLY |
| LILLIMAN | North Wheatley, NTT | 17-19C | B9143 | MEMBERS ONLY |
| LILLIMAN | Sturton | 17-19C | B9143 | MEMBERS ONLY |
| LIMB | Friskney/Wainfleet | 17-19C | A4237 | MEMBERS ONLY |
| LIMBARD | LIN | 18-19C | A3693 | MEMBERS ONLY |
| LIMBERT | Long Sutton | c1735 | A3245 | MEMBERS ONLY |
| LIMBIRD | Whaplode | 1800-1900 | C6393 | MEMBERS ONLY |
| LIMBIRD/LIMBERD | Long Sutton | c1735 | A3245 | MEMBERS ONLY |
| LIMMER | Bury St Edmunds, SFK | 19C | A1062 | MEMBERS ONLY |
| LIMON | Tealby | 16-20C | B2477 | MEMBERS ONLY |
| LINCOLN | Bourne | 18-19C | B8578 | MEMBERS ONLY |
| LINCOLN | Clophill, BDF | 18-19C | A1245 | MEMBERS ONLY |
| LINCOLN | West Ashby/Louth/Grantham | 18-20C | A4253 | MEMBERS ONLY |
| LINDSEY | Stamford | 18C | B7592 | MEMBERS ONLY |
| LINE | LIN | 18-19C | A3693 | MEMBERS ONLY |
| LINEGAR | Doncaster, WRY | 19-20C | A4092 | MEMBERS ONLY |
| LINEGAR | Gainsborough | 19-20C | A4092 | MEMBERS ONLY |
| LINEHAM | Fosdyke | 19-20C | A3837 | MEMBERS ONLY |
| LING | Alford/North Ormsby | 19C | B8752 | MEMBERS ONLY |
| LING | Gaboldisham, NFK | c1855 | C0694 | MEMBERS ONLY |
| LING | LIN | 18C | A1486 | MEMBERS ONLY |
| LING | Moulton/Whaplode | c1830 | B1036 | MEMBERS ONLY |
| LING | Sudbrooke/Hackthorn | c1830 | A1486 | MEMBERS ONLY |
| LINGARD | Alford | 17-19C | A3014 | MEMBERS ONLY |
| LINGARD | Carlton Castle | 17-18C | B8956 | MEMBERS ONLY |
| LINGARD | Covenham | 19C | B8593 | MEMBERS ONLY |
| LINGARD | Louth | c1800 + | B1298 | MEMBERS ONLY |
| LINGARD | Louth area | 19-20C | B8542 | MEMBERS ONLY |
| LINGARD | Mablethorpe | 18C | B9267 | MEMBERS ONLY |
| LINGARD | South Ormsby | 17-19C | B8956 | MEMBERS ONLY |
| LINGARD | Tetney | 17-20C | A3832 | MEMBERS ONLY |
| LINGARD | Well near Alford | c1900 | A1111 | MEMBERS ONLY |
| LINGARD | Wrawby by Brigg | 1780-1805 | B0110 | MEMBERS ONLY |
| LINGS | Lindsey | 18-20C | C0198 | MEMBERS ONLY |
| LINGUARD | Lincoln/North Lincs | 19-20C | B7366 | MEMBERS ONLY |
| LINK | Dormington, HEF | 19C | B1045 | MEMBERS ONLY |
| LINLEY | South Kelsey | 17-19C | B9595 | MEMBERS ONLY |
| LINTIN | Branston | 1732 | B0542 | MEMBERS ONLY |
| LINTIN | Dunston area | 17-19C | A3513 | MEMBERS ONLY |
| LINTIN | Horncastle | 18-20C | A4253 | MEMBERS ONLY |
| LIPSCOMB(E) | LIN | 19C | B1902 | MEMBERS ONLY |
| LISTER | Bentley, ERY | 18-19C | B7638 | MEMBERS ONLY |
| LISTER | Claypole | 18c-19c | Yvonne Parker | yvonne.parker1@virgin.net |
| LISTER | Claypole | 19C | B8299 | MEMBERS ONLY |
| LISTER | Lincoln/Torksey | 18-20C | B9435 | MEMBERS ONLY |
| LISTER | Ropsley | 17-18C | B7822 | MEMBERS ONLY |
| LISTER | Saleby | 19-20C | B9435 | MEMBERS ONLY |
| LITCHFORD | Kesteven | 19C | B0099 | MEMBERS ONLY |
| LITTLE | Blyborough | 18-19C | B9426 | MEMBERS ONLY |
| LITTLE | Brigg | 1800-1940 | Nigel Little | nigellittle56@tiscali.co.UK |
| LITTLE | Heckington | 17-20C | B8036 | MEMBERS ONLY |
| LITTLE | Messingham | 16-17C | B9244 | MEMBERS ONLY |
| LITTLE | Peterborough, CAM | 17-20C | B8036 | MEMBERS ONLY |
| LITTLE | Portsmouth area, HAM | 17-18C | A3108 | MEMBERS ONLY |
| LITTLE | Rayleigh, ESS | 18-19C | A4164 | MEMBERS ONLY |
| LITTLE | Wisbech, CAM | 17-19C | A3912 | MEMBERS ONLY |
| LITTLEDIKE/DYKE | One Name Study | All | B8360 | MEMBERS ONLY |
| LITTLEWOOD | Tendring, ESS | c1820 | B1607 | MEMBERS ONLY |
| LIVSAY | Hatfield, WRY | 18-20C | A4071 | MEMBERS ONLY |
| LLEWELLYN | Blaenavon, MON | 19-20C | B7881 | MEMBERS ONLY |
| LLOYD | Holland Landing, Ontario, Canada | c1830 | C0316 | MEMBERS ONLY |
| LLOYD | Pontfadog, DEN | 19C | A1473 | MEMBERS ONLY |
| LLOYD | Prescot, LAN | 1650-1770 | B0323 | MEMBERS ONLY |
| LOADS | Potter Holt area, NFK | 1600-1850 | C6305 | MEMBERS ONLY |
| LOBLEY | Blyton | 18-19C | B8408 | MEMBERS ONLY |
| LOBLEY | Navenby | 1773-1800 | B0542 | MEMBERS ONLY |
| LOBLEY | One Name Study | 16-19C | B0188 | MEMBERS ONLY |
| LOBSEY | Stainton by Langworth | 17C | A0852 | MEMBERS ONLY |
| LOCK | Grimsby | 19-20c | Louse Read | LouiseRead@bigpond.com |
| LOCKE | LND | 15-16C | A1164 | MEMBERS ONLY |
| LOCKER | Longdon, STS | c1800 | C0072 | MEMBERS ONLY |
| LOCKIN(G) | N E Lincs | 18-20C | B0851 | MEMBERS ONLY |
| LOCKING | All Lincolnshire | 16-20C | B7532 | MEMBERS ONLY |
| LOCKING | Horncastle | 1760-1815 | B1769 | MEMBERS ONLY |
| LOCKWOOD | Messingham | c1770 | A0740 | MEMBERS ONLY |
| LOCKWOOD | Wakefield, WRY | 1780 | C0694 | MEMBERS ONLY |
| LOCKWOOD | WRY | 18C | A3841 | MEMBERS ONLY |
| LOCKWOOD | Yorkshire | 18-20C | A4212 | MEMBERS ONLY |
| LOCKYEAR | Salehurst, SSX | 18C | A3596 | MEMBERS ONLY |
| LODGE | Corsham, WIL | 18-19C | A1062 | MEMBERS ONLY |
| LODGE | Cripplegate, LND / Woolwich, KEN | 19C | B1856 | MEMBERS ONLY |
| LODGE | Pontefract, WRY | 17-20C | B9354 | MEMBERS ONLY |
| LODGE | South Witham | 18-19C | B9650 | MEMBERS ONLY |
| LOFAS | Grimsby area | pre 1930 | A3726 | MEMBERS ONLY |
| LOFT | Althorpe | 19C | A3162 | MEMBERS ONLY |
| LOFT | East Kirby | c1737 | C0351 | MEMBERS ONLY |
| LOFTS | Grimsby | 19-20C | A4231 | MEMBERS ONLY |
| LOFTUS | Hull, ERY | 19-20C | A4129 | MEMBERS ONLY |
| LOFTUS | Knaresborough, WRY | 19-20C | A4129 | MEMBERS ONLY |
| LOITERTON | Holbeach/Outwell/Upwell/Wisbech | 1645+ | John Loiterton | jbl.000@hotmail.com |
| LOMAS | Stamford St John | 17-18C | B7521 | MEMBERS ONLY |
| LOND | Castle Acre/Thetford, NFK | 17-20C | A4056 | MEMBERS ONLY |
| LOND | Holbeach | 17-20C | A4056 | MEMBERS ONLY |
| LONG | Binfield, Berks | 15-20C | A4216 | MEMBERS ONLY |
| LONG | Cranwell | 18-19C | B7159 | MEMBERS ONLY |
| LONG | Dublin, IRL | c1810 | C0694 | MEMBERS ONLY |
| LONG | Harmston | 18C | B8329 | MEMBERS ONLY |
| LONG | Horncastle | 19C | A3767 | MEMBERS ONLY |
| LONG | Kirkby Laythorpe | 19C | B7159 | MEMBERS ONLY |
| LONGBONES | Whitgift, WRY | 16-19C | C6123 | MEMBERS ONLY |
| LONGBOTTOM | Bradford, WRY | 1858-1932 | B1580 | MEMBERS ONLY |
| LONGBOTTOM | Claypole area | 1780 | B8892 | MEMBERS ONLY |
| LONGDEN | Arnold, NTT | 1860-1990 | B0871 | MEMBERS ONLY |
| LONGDEN | Croft/Wainfleet | 18-21C | B8223 | MEMBERS ONLY |
| LONGDEN | Dronfield, DBY | 18C | A3514 | MEMBERS ONLY |
| LONGLAND | | 18C | B9347 | MEMBERS ONLY |
| LONGLEY | Wakefield, WRY | 17-18C | A1281 | MEMBERS ONLY |
| LONGMATE | Cleethorpes | 17-19C | B8518 | MEMBERS ONLY |
| LONGMATE/LONGMETT | South Hykeham | c1700 | A3245 | MEMBERS ONLY |
| LONSDALE | Broughton | 17-19C | B9739 | MEMBERS ONLY |
| LONSDALE | Grimsby | 17-20C | B7167 | MEMBERS ONLY |
| LOOMES | Twyford, LEI | 19C | B1719 | MEMBERS ONLY |
| LORD | Rochdale, LAN | 19-20C | A1324 | MEMBERS ONLY |
| LORRAIN(E) | Eccles, Berwickshire, Scotland | 18-19C | A3266 | MEMBERS ONLY |
| LOUGHTON | Althorpe area | 19C | B8331 | MEMBERS ONLY |
| LOUND | Ancaster/Grantham | 16-17C | A0644 | MEMBERS ONLY |
| LOUND | Sudbrook in Ancaster | 1880 | A0644 | MEMBERS ONLY |
| LOUND | Willoughby/Grantham | 1897 | A0644 | MEMBERS ONLY |
| LOUND | Wilsford/Grantham | 1877 | A0644 | MEMBERS ONLY |
| LOUND/LOWN | One Name Study | 16-17C | A0644 | MEMBERS ONLY |
| LOUNDS | South LIN | 18-19C | B8679 | MEMBERS ONLY |
| LOUTH | Aslackby | 17-18C | B8936 | MEMBERS ONLY |
| LOUTH | Aslackby | 19C | B9669 | MEMBERS ONLY |
| LOUTH | Empingham, RUT | 1580-1800 | B7120 | MEMBERS ONLY |
| LOUTH | Fosdyke | 20C | B9669 | MEMBERS ONLY |
| LOUTH | Kesteven | 1800-1875 | B0129 | MEMBERS ONLY |
| LOUTH | Pickworth, Rutland | 18C | B9669 | MEMBERS ONLY |
| LOUTH | RUT | 17-19C | B9424 | MEMBERS ONLY |
| LOUTH | South West LIN | 17-20C | B9424 | MEMBERS ONLY |
| LOUTH | Tickencote, Rutland | 17-18C | B9669 | MEMBERS ONLY |
| LOVACK | NFK | 17-20C | A3967 | MEMBERS ONLY |
| LOVE | Burton Coggles | 18C | B8943 | MEMBERS ONLY |
| LOVE | Sheringham, NFK | 19-20C | A3047 | MEMBERS ONLY |
| LOVE | Spalding | 19-20C | B9549 | MEMBERS ONLY |
| LOVEL(L) | Boston | 19C | A4098 | MEMBERS ONLY |
| LOVELEE | Potterhanworth | 17-20C | A4077 | MEMBERS ONLY |
| LOVELEE | Potterhanworth | 19C | B7430 | MEMBERS ONLY |
| LOVELL | Stickney | 18-19C | A4070 | MEMBERS ONLY |
| LOVELL | Wroxton, OXF | 17-18C | A3531 | MEMBERS ONLY |
| LOVELY | Boston | 19-20C | B7742 | MEMBERS ONLY |
| LOVELY | Horncastle | 17-19C | A4085 | MEMBERS ONLY |
| LOVELY | Navenby | 1773-1800 | B0542 | MEMBERS ONLY |
| LOVELY | Rand cum Fulnetby | 17-18C | B8457 | MEMBERS ONLY |
| LOW | Aberdeen, SCT | 19-20C | A1324 | MEMBERS ONLY |
| LOW | Alconbury, HUN | 1829 + | C0525 | MEMBERS ONLY |
| LOW | LIN | | B8014 | MEMBERS ONLY |
| LOW | West Keal | 18C | A0355 | MEMBERS ONLY |
| LOW(E) | Brinkhill/Eastville/Friskney/Horncastle/Keelby/Leake | 19C | C0351 | MEMBERS ONLY |
| LOW(E) | East Keal/Hagworthingham/Mavis Enderby/West Keal | 18-19C | C0351 | MEMBERS ONLY |
| LOW(E) | Little Steeping/Partney/Raithby/Wrangle/Caistor | 19C | C0351 | MEMBERS ONLY |
| LOWE | Alford | 18-20C | A4249 | MEMBERS ONLY |
| LOWE | Boston/Sedgebrook | 18-20C | A4210 | MEMBERS ONLY |
| LOWE | Brinkhill | All | C6327 | MEMBERS ONLY |
| LOWE | Burgh-le-Marsh/Hogsthorpe | 17-18C | B8023 | MEMBERS ONLY |
| LOWE | Garston | Any | B7605 | MEMBERS ONLY |
| LOWE | Kirton/Old Leake | 18-19C | B9027 | MEMBERS ONLY |
| LOWE | Wednesbury, STS | 18-19C | B7213 | MEMBERS ONLY |
| LOWERY | Grimsby | 19-20C | B0155 | MEMBERS ONLY |
| LOWERY | North Lincolnshire | 17-18C | A3243 | MEMBERS ONLY |
| LOWIS | Coningsby | 18-19C | A3162 | MEMBERS ONLY |
| LOWIS | Covenham St Bartholomew | c1833 | A0822 | MEMBERS ONLY |
| LOWIS | Frampton | 19C | A3162 | MEMBERS ONLY |
| LOWIS | Ludford | 17-19C | A4249 | MEMBERS ONLY |
| LOWIS | Wyham | c1834 | B1783 | MEMBERS ONLY |
| LOWMAN | HAM, BRK | 17-19C | A4120 | MEMBERS ONLY |
| LOWN | Ancaster/Grantham | 19C | A0644 | MEMBERS ONLY |
| LOWRY | Saltfleetby | 17-20C | B7540 | MEMBERS ONLY |
| LOWTH | Dunston/Colsterworth areas | 19C | B7916 | MEMBERS ONLY |
| LOWTH | RUT | 17-19C | B9424 | MEMBERS ONLY |
| LOWTH | South West LIN | 17-20C | B9424 | MEMBERS ONLY |
| LOWTHER | Grimoldby/Theddlethorpe | 17-20C | B7540 | MEMBERS ONLY |
| LOWTHER | Oakham, RUT | 19-20C | B0099 | MEMBERS ONLY |
| LOYTERTON | Holbeach/Outwell/Upwell/Wisbech | 1645+ | John Loiterton | jbl.000@hotmail.com |
| LUCAS | Alford area | 17-19C | A3523 | MEMBERS ONLY |
| LUCAS | Alton/Southampton | | A4190 | MEMBERS ONLY |
| LUCAS | Alvingham | 18-19C | B9267 | MEMBERS ONLY |
| LUCAS | Alvingham/Cockerington | 1600-1700 | A0703 | MEMBERS ONLY |
| LUCAS | Huddersfield & Leeds, WRY | 19C | B1045 | MEMBERS ONLY |
| LUCAS | Louth area | 17-19C | B8744 | MEMBERS ONLY |
| LUCK | Goole, YKS | 18-19C | A3024 | MEMBERS ONLY |
| LUCK | Louth | 18-20C | B2588 | MEMBERS ONLY |
| LUCK | Spalding/Deepings | 19C | A3391 | MEMBERS ONLY |
| LUCKCUCK | London, MDX | 19-20C | B9405 | MEMBERS ONLY |
| LUCKING | Hatfield Peverel, ESS | 19C | A0769 | MEMBERS ONLY |
| LUDLOW | Holland | 18C | B0769 | MEMBERS ONLY |
| LUDLOW | Holland | 16-18C | B1597 | MEMBERS ONLY |
| LUESLEY | Ealing, MDX | 19C | A0848 | MEMBERS ONLY |
| LUFF | Lincolnshire | 19-20C | A3278 | MEMBERS ONLY |
| LUFFMAN | Horncastle | 19-20C | A3334 | MEMBERS ONLY |
| LUMBARD | SOM | 17-19C | A3978 | MEMBERS ONLY |
| LUMLEY | Lincoln | 18-19C | B8884 | MEMBERS ONLY |
| LUND | Flitwick, BDF | c1770 | B1719 | MEMBERS ONLY |
| LUNDY | Brigg/Wrawby | 18-19C | B7341 | MEMBERS ONLY |
| LUNDY | Great Limber | 18-19C | B7341 | MEMBERS ONLY |
| LUNDY | Wrawby by Brigg | 18-19C | B7341 | MEMBERS ONLY |
| LUNN | Bourne | 17-19C | B9009 | MEMBERS ONLY |
| LUNN | Lindsey | 18-19C | B0281 | MEMBERS ONLY |
| LUNN | Manthorpe, Grantham | c1780 | A1233 | MEMBERS ONLY |
| LUNN | Quadring | 18-19C | B7898 | MEMBERS ONLY |
| LUNN | South Elmsal, YKS | 19C | B7672 | MEMBERS ONLY |
| LUPTON | Kesteven | Pre 1800 | B0961 | MEMBERS ONLY |
| LUPTON | Lindsey | 18C | C0380 | MEMBERS ONLY |
| LUSBY | Belchford | 17-19C | C6460 | MEMBERS ONLY |
| LUSBY | Brigsley | 20C | B8752 | MEMBERS ONLY |
| LUSBY | Cuxwold | 18C | B9234 | MEMBERS ONLY |
| LUSBY | Kelstern/N E Lincs | 18-19C | B7248 | MEMBERS ONLY |
| LUSBY | Laceby | 17-19C | C6359 | MEMBERS ONLY |
| LUSBY | Laceby/Ludford/Louth/Nettleton | 19c | C0473 | MEMBERS ONLY |
| LUSBY | Lindsey | 18C | B0395 | MEMBERS ONLY |
| LUSBY | North Lincs. | 17C | A3267 | MEMBERS ONLY |
| LUSBY | Skidmore ? | 18-19C | A3626 | MEMBERS ONLY |
| LUSBY | Tealby/Walesby | | B9253 | MEMBERS ONLY |
| LUSLEY | South LIN | 17-18C | A3806 | MEMBERS ONLY |
| LUTY | Alford/Huttoft | 18-19C | B2199 | MEMBERS ONLY |
| LUXFORD | Dartford, KEN | 19-20C | B7922 | MEMBERS ONLY |
| LYAL(L)/LYEL | Willoughby area | 17-19C | B7415 | MEMBERS ONLY |
| LYELL | Goxhill | 1700-1800 | B7120 | MEMBERS ONLY |
| LYELL | Habrough | 17-18C | B9177 | MEMBERS ONLY |
| LYLE/LYLL | Willoughby area | 17-19C | B7415 | MEMBERS ONLY |
| LYMBARD | Long Sutton | c1735 | A3245 | MEMBERS ONLY |
| LYNCH | LIN | | C6251 | MEMBERS ONLY |
| LYNE | Dowsby | 18C | A0529 | MEMBERS ONLY |
| LYNHAM | Skegby, NTT | Pre 1800 | B1780 | MEMBERS ONLY |
| LYNN | Allington | | C6170 | MEMBERS ONLY |
| LYNN | Elm/Friday Bridge, CAM | 18-19C | A3513 | MEMBERS ONLY |
| LYNN | Great Gonerby/Long Bennington | 17-19C | B9566 | MEMBERS ONLY |
| LYNN | Kyme/Dorrington | 18-19C | A1164 | MEMBERS ONLY |
| LYNN | North Kyme | 19C | C6119 | MEMBERS ONLY |
| LYON | Barkston | 17-19C | A3666 | MEMBERS ONLY |
| LYON | Bythams/Withams | 17-19C | B0827 | MEMBERS ONLY |
| LYON | Colsterworth | 19C | B2061 | MEMBERS ONLY |
| LYON | Liverpool, LAN | 17-18C | B8791 | MEMBERS ONLY |
| LYON | South Lincs | 18-19C | A3340 | MEMBERS ONLY |
| LYON | Welton | 19-20C | B8338 | MEMBERS ONLY |
| LYONS | Bewdley, WOR | 18-19C | A3423 | MEMBERS ONLY |
| LYTH(E) | Egton, NRY | 1650-1750 | A0136 | MEMBERS ONLY |
| LYTLE | Messingham | 16-17C | B9244 | MEMBERS ONLY |